PHOSPHOR-COATED LIGHT EXTRACTION STRUCTURES FOR PHOSPHOR-CONVERTED LIGHT EMITTING DEVICES - Patent 2406833

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EP 2 406 833 A2

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(88)	Date of publication A3:
	19.08.2010

(43)	Date of publication:
	18.01.2012 Bulletin 2012/03

(21)	Application number: 09826852.7

(22)	Date of filing: 13.11.2009

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International Patent Classification (IPC):

H01L 33/50^(2010.01)

H01L 33/52^(2010.01)

(86)	International application number:
	PCT/US2009/064428

(87)	International publication number:
	WO 2010/057019 (20.05.2010 Gazette 2010/20)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

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Priority:

13.11.2008 US 114215 P

(71)	Applicant: Maven Optronics International Limited
	Hong Kong (HK)

(72)	Inventor:
	CHEN, Chieh Palo Alto California 94306 (US)

(74)	Representative: Ackroyd, Robert
	W.P. Thompson & Co. 55 Drury Lane London WC2B 5SQ London WC2B 5SQ (GB)

(54)	PHOSPHOR-COATED LIGHT EXTRACTION STRUCTURES FOR PHOSPHOR-CONVERTED LIGHT EMITTING DEVICES